Ask three electricians about ev charger installation on a new-build and you may get three answers. Ours is based on what the readings say. Across CF83 the new-build stock we've worked on shares consistent patterns: developer CU maxed out — no spare ways for an EV charger or garden feed. We take the view that cable routing planned around modern cavity construction, service voids should be established before a price is written, not after. That is slower to quote and cheaper to complete. We would rather rule out cable routing planned around modern early than discover it late.
The paperwork for ev charger installation on a new-build is only useful if it reflects what is actually installed, which is why circuits get identified rather than assumed. Most Caerphilly visits settle this within the first hour. The starting question with ev charger installation on a new-build is always the same: what does the existing installation test at?


